Spanning-Tree Cost - HP Bc1500 - BladeSystem - Blade PC Reference Manual

Spanning-Tree Commands

spanning-tree cost

The spanning-tree cost Interface Configuration mode command configures the spanning tree
path cost for a port. To return to the default configuration, use the no form of this command.
Syntax
spanning-tree cost cost
no spanning-tree cost
Parameters
■
cost — Path cost of the port (Range: 1 - 200,000,000)
Default Setting
Default path cost is determined by port speed and path cost method (long or short) as shown in
the following table:
Interface
Port-channel
Gigabit Ethernet (1000 Mbps)
Fast Ethernet (100 Mbps)
Ethernet (10 Mbps)
Command Modes
Interface Configuration (Ethernet, port-channel) mode
Command Usage
The path cost method is configured using the spanning-tree pathcost method Global
Configuration mode command.
Example
The following command configures the spanning-tree cost on Ethernet port 1/e15 to 35000.
Console(config)# interface ethernet 1/e15
Console(config-if)# spanning-tree cost 35000
22-8
Long
20,000
20,000
200,000
2,000,000
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Short
4
4
19
100